Answer:
B is your answer. the reason is because the functions itself is negative
The decimal for 77/200 is 0.385
(8+6)/(7+8+6)
=14/21
=0.67
=67%
Convert the fractions to decimals:
3/5=0.6
4/5=0.8
You have to find 2 fractions between these 2 numbers. You could pick anything.
7/10= 0.7 = less than 0.8 but greater than 0.6
75/100=0.75 = less than 0.8 but greater than 0.6
Hope this helps